@article{oai:nifs-repository.repo.nii.ac.jp:00007093,
 author = {Mito,  T. and Iwamoto,  A. and Hamaguchi,  S. and Imagawa,  S. and Takahata,  K. and Yanagi,  N. and Yamada,  S. and Chikaraishi,  H. and Moriuchi,  S. and Oba,  K. and Takami,  S. and LHD, Group},
 journal = {Annual Report of National Institute for Fusion Science},
 month = {2016-03-15},
 title = {Highly Reliable Operations of the LHD Cryogenic System},
 volume = {Annual Report Apr.2011 - Mar.2012},
 year = {}
}